disregard

WordReference Random House Learner's Dictionary of American English © 2019

dis•re•gard /ˌdɪsrɪˈgɑrd/   v. [~ + object]

1. to pay no attention to;
   ignore:
   Please disregard the mess and sit right here.

n. [uncountable]

2. lack of regard or attention;
   neglect:
   his complete disregard of orders.

WordReference Random House Unabridged Dictionary of American English © 2019

dis•re•gard  (dis′ri gärd′), v.t. 

1. to pay no attention to;
   leave out of consideration;
   ignore:
   Disregard the footnotes.
2. to treat without due regard, respect, or attentiveness;
   slight:
   to disregard an invitation.

n. 

3. lack of regard or attention;
   neglect.
4. lack of due or respectful regard.

dis′re•gard′a•ble, adj. 
dis′re•gard′er, n. 

• dis-¹ + regard 1635–45

Synonyms

• 1. . ignore.
• 2. . insult. See  slight. 
• 3. . inattention, oversight.
• 4. . disrespect, slight.

Antonyms

• 1. . notice.

Collins Concise English Dictionary © HarperCollins Publishers::

disregard /ˌdɪsrɪˈɡɑːd/ vb (transitive)

1. to give little or no attention to; ignore
2. to treat as unworthy of consideration or respect

n

1. lack of attention or respect

ˌdisreˈgardful adj