smug

As verbs the difference between scug and smug

is that scug is to shelter; to protect while smug is to make smug, or spruce.

As a noun scug

is shade, shadow.

As an adjective smug is

irritatingly pleased with oneself; self-satisfied.

As adjectives the difference between smug and snug

is that smug is irritatingly pleased with oneself; self-satisfied while snug is comfortable; cosy (cozy); satisfactory.

As verbs the difference between smug and snug

is that smug is to make smug, or spruce while snug is to make secure or snug.

As a noun snug is

a small, comfortable back room in a pub.

Smud is likely misspelled.

Smud has no English definition.

As an adjective smug is

irritatingly pleased with oneself; self-satisfied.

As a verb smug is

to make smug, or spruce.

As verbs the difference between shug and smug

is that shug is (uk|dialect|obsolete) to writhe the body so as to produce friction against one's clothes, as do those who have the itch while smug is (obsolete|transitive) to make smug, or spruce.

As an adjective smug is

irritatingly pleased with oneself; self-satisfied.

As verbs the difference between smog and smug

is that smog is to get a smog check; to check a vehicle or have it checked for emissions while smug is to make smug, or spruce.

As a noun smog

is a noxious mixture of particulates and gases that is the result of urban air pollution.

As an adjective smug is

irritatingly pleased with oneself; self-satisfied.

As adjectives the difference between mug and smug

is that mug is easily fooled, gullible while smug is irritatingly pleased with oneself; self-satisfied.

As verbs the difference between mug and smug

is that mug is to strike in the face while smug is to make smug, or spruce.

As a noun mug

is a large cup for hot liquids, usually having a handle and used without a saucer.

In obsolete terms the difference between slug and smug

is that slug is a hindrance; an obstruction while smug is studiously neat or nice, especially in dress; spruce; affectedly precise; smooth and prim.

As verbs the difference between slug and smug

is that slug is to drink quickly; to gulp while smug is to make smug, or spruce.

As a noun slug

is any of many terrestrial pulmonate gastropod mollusks, having no (or only rudimentary) shell.

As an adjective smug is

irritatingly pleased with oneself; self-satisfied.

Lanuid is likely misspelled.

Lanuid has no English definition.

As an adjective smug is

irritatingly pleased with oneself; self-satisfied.

As a verb smug is

to make smug, or spruce.

As adjectives the difference between happy and smug

is that happy is experiencing the effect of favourable fortune; having the feeling arising from the consciousness of well-being or of enjoyment; enjoying good of any kind, as peace, tranquillity, comfort; contented; joyous while smug is irritatingly pleased with oneself; self-satisfied.

As a verb smug is

to make smug, or spruce.

As verbs the difference between contented and smug

is that contented is past tense of content while smug is to make smug, or spruce.

As adjectives the difference between contented and smug

is that contented is satisfied while smug is irritatingly pleased with oneself; self-satisfied.