As verbs the difference between communicated and contacted

is that communicated is past tense of communicate while contacted is past tense of contact.

As a noun emplacement

is an installation that houses a military weapon.

As a verb place is

.

As nouns the difference between list and task

is that list is cunning; craft while task is a piece of work done as part of one’s duties.

As a verb task is

to assign a task to, or impose a task on.

As adjectives the difference between bisexual and omnisexual

is that bisexual is sexually attracted to members of two or more genders while omnisexual is pansexual.

As a noun bisexual

is a person who is bisexual. Someone who is attracted to people of two or more genders.

In obsolete|lang=en terms the difference between label and scold

is that label is (obsolete) a tassel while scold is (obsolete) a person fond of abusive language, in particular a troublesome and angry woman.

As nouns the difference between label and scold

is that label is a small ticket or sign giving information about something to which it is attached or intended to be attached while scold is (obsolete) a person fond of abusive language, in particular a troublesome and angry woman.

As verbs the difference between label and scold

is that label is to put a label (a ticket or sign) on (something) while scold is to rebuke.

As nouns the difference between selfness and selfishness

is that selfness is the state, quality, or condition of self while selfishness is the quality of being selfish, the condition of putting one's own interests before those of others.

As nouns the difference between retreat and overthrow

is that retreat is the act of pulling back or withdrawing, as from something dangerous, or unpleasant while overthrow is a removal, especially of a ruler or government, by force or threat of force or overthrow can be (sports) a throw that goes too far.

As verbs the difference between retreat and overthrow

is that retreat is to withdraw military forces while overthrow is to throw down to the ground, to overturn or overthrow can be (intransitive) to throw (something) so that it goes too far.

As nouns the difference between jam and kelly

is that jam is a sweet mixture of fruit boiled with sugar and allowed to congeal. Often spread on bread or toast or used in jam tarts while kelly is a square or hexagonal pipe that is turned in order to rotate the rotary table of a drilling rig.

As a verb jam

is to get something stuck in a confined space.

As a proper noun Kelly is

{{surname|from=Irish}}, Anglicised from the Irish {{term|Ó Ceallaigh|lang=ga}}.

As nouns the difference between spelt and durum

is that spelt is a grain, considered either a subspecies of wheat, Triticum aestivum subsp. spelta, or a separate species ''Triticum spelta while durum is a hard variety of wheat, species: Triticum turgidum or species: Triticum durum, whose flour is used to make pasta and bread.

As a verb spelt

is past tense of spell.

As nouns the difference between pieces and slices

is that pieces is plural of lang=en while slices is plural of slice.

As verbs the difference between pieces and slices

is that pieces is third-person singular of piece while slices is third-person singular of slice.