close

Close is a synonym of secure.

As verbs the difference between close and secure

is that close is (label) to remove a gap while secure is to make safe; to relieve from apprehensions of, or exposure to, danger; to guard; to protect.

As adjectives the difference between close and secure

is that close is closed, shut while secure is free from attack or danger; protected.

As a noun close

is an end or conclusion or close can be an enclosed field.

Close is a synonym of watchful.

As adjectives the difference between close and watchful

is that close is closed, shut while watchful is observant, vigilant and aware.

As a verb close

is (label) to remove a gap.

As a noun close

is an end or conclusion or close can be an enclosed field.

Close is a synonym of unventilated.

As adjectives the difference between close and unventilated

is that close is closed, shut while unventilated is not ventilated, lacking ventilation.

As a verb close

is (label) to remove a gap.

As a noun close

is an end or conclusion or close can be an enclosed field.

Close is a synonym of attentive.

As adjectives the difference between close and attentive

is that close is closed, shut while attentive is paying attention; noticing, watching, listening, or attending closely.

As a verb close

is (label) to remove a gap.

As a noun close

is an end or conclusion or close can be an enclosed field.

Close is a related term of itemised.

As verbs the difference between close and itemised

is that close is (label) to remove a gap while itemised is (itemise).

As a noun close

is an end or conclusion or close can be an enclosed field.

As an adjective close

is closed, shut.

Realisation is a related term of close.

As nouns the difference between realisation and close

is that realisation is making; creation; realization while close is an end or conclusion or close can be an enclosed field.

As a verb close is

(label) to remove a gap.

As an adjective close is

closed, shut.

Close is a synonym of congested.

As verbs the difference between close and congested

is that close is (label) to remove a gap while congested is (congest).

As a noun close

is an end or conclusion or close can be an enclosed field.

As an adjective close

is closed, shut.

Close is a synonym of keen.

In obsolete|lang=en terms the difference between close and keen

is that close is (obsolete) out of the way of observation; secluded; secret; hidden while keen is (obsolete) brave, courageous; bold, audacious.

As verbs the difference between close and keen

is that close is (label) to remove a gap while keen is (rare) to sharpen; to make cold or keen can be to utter a keen.

As nouns the difference between close and keen

is that close is an end or conclusion or close can be an enclosed field while keen is a prolonged wail for a deceased person.

As adjectives the difference between close and keen

is that close is closed, shut while keen is showing a quick and ardent willingness or responsiveness, enthusiastic, eager; interested, intense.

As adjectives the difference between exclusive and close

is that exclusive is excluding items or members that do not meet certain conditions while close is closed, shut.

As nouns the difference between exclusive and close

is that exclusive is information (or an artefact) that is granted or obtained exclusively while close is an end or conclusion.

As a verb close is

to remove a gap.