Well you're not gonna get anything gigantic out of it, but "Monotonous", "Undistinguished", and "Characteristic" would be some of the larger ones.
Simply put synonyms are two words that have the same meaning (such as big and large mean basically the same thing). Antonyms however are opposite words (such as big and small have nothing in common). It's a very simple concept honestly.
hippopotomonstrosesquipedaliophobiahippopotomonstrosesquippedaliophobia is a common, but incorrect, misspelling.
BIG
Large.
One common phrase I know using the word house is "a house is a house is a house is a house..."This one is on the house. (meaning free of charge)goin' to the big house (prison)
The one word that the words service, tank and big have in common is 'Think': Think service, Think Tank and Think Big.
dai(big) phong (wind)
large
large
huge
big japan
The typical word is "little."